@prefix schema: <https://schema.org/> .
@prefix af: <https://anchorfact.org/ns#> .

<https://anchorfact.org/kb/geography/world-geography>
  a schema:TechArticle ;
  schema:headline "World Geography" ;
  schema:url <https://anchorfact.org/geography/world-geography/> ;
  af:status "public" ;
  af:confidence "medium" ;
  af:confidenceScore "0.705" ;
  af:confidenceBasis "verified_sources" ;
  af:generationMethod "ai_assisted" .

<https://anchorfact.org/kb/geography/world-geography>
  schema:citation <https://oceanservice.noaa.gov/facts/oceanwater.html> ;
  af:sourceTier "B" .

<https://anchorfact.org/kb/geography/world-geography>
  schema:citation <https://www.britannica.com/science/continent> ;
  af:sourceTier "B" .

<https://anchorfact.org/kb/geography/world-geography>
  schema:citation <https://www.britannica.com/place/Russia> ;
  af:sourceTier "B" .